Transaction not yet indexed

3ouU3aHNrqmYr9pVfiVwTWTZeB1D5VjV6LHAc5XbcFq5GmzQVUY39iabCYAW4LMH8CRxDnv5YnnL4cJMKGEHj6Ss

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.